[EN] PROTEIN KINASE INHIBITORS FOR PROMOTING LIVER REGENERATION OR REDUCING OR PREVENTING HEPATOCYTE DEATH [FR] INHIBITEURS DE PROTÉINE KINASE PERMETTANT DE FAVORISER LA RÉGÉNÉRATION DU FOIE, OU DE RÉDUIRE OU DE PRÉVENIR LA MORT DES HÉPATOCYTES
Protein kinases are regulators of cellular signaling and their functional dysregulation is common in carcinogenesis and many other disease states or disorders. The present invention relates to novel chemical entities that have biological activity to modulate mammalian protein kinase enzymes. In particular, compounds of the invention display potent inhibition of breast tumor related kinase (BRK).
A novel tandem approach to trisubstituted γ-sultams has been developed involving N-alkylation of methanesulfonanilides with EWG-substituted allyl bromides followed by intramolecular Michael addition. A series of various isothiazolidine 1,1-dioxides have been prepared under mild transition-metal-free conditions in high yields and trans-diastereoselectivity (confirmed by X-ray crystallography). The dependence
[EN] CASPASE 6 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE CASPASE 6 ET LEURS UTILISATIONS
申请人:UNIV CALIFORNIA
公开号:WO2021102361A1
公开(公告)日:2021-05-27
Disclosed herein, inter alia, are compounds and methods for inhibiting Caspase 6 and the treatment of diseases, pharmaceutical composition including a compound as described herein and a pharmaceutically acceptable excipient and methods of inhibiting human Caspase 6 protein activity, the method including: contacting the human Caspase 6 protein with a compound as described herein.
A ‘sulfonyl-azide-free’ (SAFE) aqueous-phase diazo transfer reaction for parallel and diversity-oriented synthesis
作者:Dmitry Dar’in、Grigory Kantin、Mikhail Krasavin
DOI:10.1039/c9cc02042j
日期:——
Diazotransferreactions are notoriously associated with the use of potentially explosive sulfonyl azides. The first ‘sulfonyl-azide-free’ (SAFE) protocol for producing diazo compounds from their active-methylene precursors via the Regitz diazotransferreaction was developed and has displayed a remarkable substrate scope. It can be applied to generating arrays of diazo compounds for further evolution
[EN] COMPOUNDS AND METHODS FOR CONTROLLING BACTERIAL VIRULENCE<br/>[FR] COMPOSES ET PROCEDES DE LUTTE CONTRE LA VIRULENCE DES BACTERIES
申请人:QSI PHARMA AS
公开号:WO2003106445A1
公开(公告)日:2003-12-24
Novel sulfonated homoserine lactones formula I have been found to act ac quorum sensing inhibitors. As such, they may be useful in the treatment of bacterial infections.